12" Loaded Amplified Shallow Subwoofer Enclosure 350 Watts Rms

12" Loaded Amplified Shallow Subwoofer Enclosure 350 Watts Rms. DS18 — sold & professionally installed by Tinted Tunez, authorized DS18 dealer in Angleton, TX. DS18 SB12A 12" Amplified Car Subwoofer Shallow Enclosure 700 Watts Subwoofers are a must have for any audio system. Some audio enthusiasts don't have a lot of room for big subs, for example, in single cab trucks. Now we have a option for people craving great bass but don't have much space for it. The SB12A is a slim 12 inch subwoofer in a sealed box that is powered by a powerful, built in 350w RMS amplifier that is sure to get the bass thumping hard in the minimal space that you have availabl